조선상업사：
Subtitle: Wŏnsi-chungse p'yŏn
Series: Chosŏn pumunsa
Publisher: Kwahak Paekkwa Sajŏn Chonghap Ch'ulp'ansa
Published: 2012
Place of publication: P'yŏngyang]
Language: kor
Subjects: Commerce; History; Economic conditions
Other titles: Chosŏn sangŏpsa
Notes: Cover title.